var vm = new Vue({
	el:"#app",
	data:{
		msg:"hello vue!",
		rawHtml:'<span style="color: red;font-size: 20px;">red span</span>',
		color:"red",
		number:2,
		ok :false,
		isActive: true,
		hasBorder: true,
		showActive:'active',
		showBorder: 'border'
	},
	methods:{
		chagneColor:function(){
			if(this.color == "red"){
				this.color = "blue";
			}else{
				this.color = "red";
			}
		}
	}
})

vm.msg = "hello java!";